Monroeville is located in New Jersey. Monroeville, New Jersey has a population of 5,077. Monroeville is more family-centric than the surrounding county with 37.8% of the households containing married families with children. The county average for households married with children is 25.35%.
The median household income in Monroeville, New Jersey is $120,288. The median household income for the surrounding county is $67,898 compared to the national median of $69,021. The median age of people living in Monroeville is 45 years.
The average high temperature in July is 86.6 degrees, with an average low temperature in January of 23.9 degrees. The average rainfall is approximately 46.2 inches per year, with 17 inches of snow per year.